The angle between a 180-pound force F and AB = 51 + 2; is 30. Find the work done by F in moving an object from A to B.
839 foot-pounds
1091.19 foot-pounds
b. x 484.66 foot-pounds
d. 969.33 foot-pounds
a.
S
Please select the best answer from the choices provided
Ο Α
OB
C
D

Abc will undergo two transformations to give aa'b'c' which pair of transformations will give a different image of aabc if the order of the transformations is reversed? a. a rotation 90' counterclockwise about the origin followed by a reflection across the y-axis b a translation 5 units down followed by a translation 4 units to the right c. a reflection across the x-axis followed by a reflection across the y-axis a rotation 180'clockwise about the ongin followed by a reflection across the y-axis reset next 2 omentum all rights reserved o atk me anything o o e

If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).

Angle that produces maximum distance